★ Heredity Quiz
Which sentence is FALSE?
A. All organisms have 23 pairs of DNA.
B. Chromosomes are made of genes.
C. DNA is made out of 4 chemicals: adenine, cytosine, thymine, guanine
D. DNA is the recipe for life.
Select your answer:
Topics:
Compact Bone Parts of the Skin Musculoskeletal System Components of Physical Fitness Cells & Body Systems Effect of Exercise on Cardio Respiratory System & Muscular Bacteriology Blood & Blood Vessels Hospice Basics Components of Blood Stroke Terms for The Skeletal System Urinary Paeds Edema PHEOther quiz:
Health › Viewthe chemical and physical processes by which the body burns foods and generates energy
A. metabolism
B. pancreas
C. hormone
Nutrition › View
Fibre is needed for what?
A. healthy blood
B. cell chemistry
C. prevent constipation
D. energy